iDiet is

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Why Try the iDiet?

Retrain Your Brain™ to get power over food, lose more weight without hunger or cravings, and maintain your new healthy weight without struggle. Lose weight at the maximum healthy rate, and keep it off. Make better food choices and crave healthier foods. iDiet’s science-based real-food meals keep you full and satisfied and eliminate the need for willpower. Our comprehensive education for habit change and friendly group support keep you motivated while you learn.

The iDiet Will Help You:

  • Finally achieve your weight loss goal and sustain it – for life!
  • Avoid plateaus and eliminate cravings
  • Stay on track even while socializing and traveling
  • Lower your cholesterol and improve your blood pressure numbers
  • Reduce your risk of Type 2 diabetes, sleep apnea, acid reflux and more
  • Reduce or eliminate your need for common daily medications
  • Feel more energetic and youthful — with the iDiet you can look good and feel good.

We’ll stand by you all the way as you change your relationship to food. We’ll help you lose weight and gain better health, vitality and an exciting instinctive control over food.

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Free Cookbook

Yes! I want to receive a 38-page cookbook, and be informed of upcoming classes. No obligation, instant download.

  • This field is for validation purposes and should be left unchanged.

We respect your privacy and will not rent, sell, or give your information to any third party.

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iDiet Delivers

While other diets overpromise, the iDiet delivers an average weight loss of 25 pounds. That’s 2 ½ times higher than you’ve come to expect from other programs.

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State-Of-The-Art Science

Incorporating the best nutrition, psychology and neurobiology findings, our groundbreaking meal plans address your basic hard-wired food instincts and help reprogram a lifetime of eating habits.

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Stay Full

Our unique meal plans are so effective that you can stay fully satisfied and hunger-free while losing weight and continuing to enjoy foods you love.

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Eat Delicious

While most dieters dread boring, deprivation-level food, iDieters rave about our fantastic no-cook meals and delicious recipes. You’ll enjoy a wide variety of mouth-watering foods, including old favorites such as chicken parm, burgers and chocolate desserts.

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Sustain Your Results

We incorporate life-changing concepts from psychology and neurobiology for  cognitive restructuring techniques with unprecedented success in developing natural control over food, reducing temptation and eliminating cravings and emotional eating.

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Relax

Attend meetings, choose what you want to eat from the simple no-cook and recipe-based menus, eat, enjoy, and repeat. Our powerful science and exceptional behavioral help are built into easy menus and simple strategies for daily challenges.

What Do I Get?

With the iDiet, you’ll receive an extraordinary level of education and support. Our iDiet Group Leaders will help you achieve your weight loss goals and learn to avoid weight regain… once and for all. Our group process is enhanced by our unique iDiet Menu Planner as well as online tools like our iDiet Weight Tracker, original iDiet Recipes and social sharing tools.

You’ll receive:

  • Supportive, small-group online meetings (with no more than 15 participants)
  • Advanced nutrition education
  • Food plans and your choice of daily menus
  • Both no-cook meal suggestions and delicious, easy iDiet recipes
  • Meal options for everyone, whether you eat meat, are vegetarian, vegan or eat gluten-free
  • Help overcoming plateaus and challenges
  • Personal support and guidance from your Certified iDiet Group Leader
  • Online Tools: Weight Tracker and Community Forum
  • Daily Menu Planners
  • Bonus holiday recipes to lose weight while celebrating
Hoisin Pork Tenderloin

As Seen In:

Join Today

  • choose your program

  • Program Length:Program Length:
  • Number of Classes:Number of Classes:
  • Typical Weight Loss:Typical Weight Loss:
  • Online Real-Time Classes:Online Real-Time Classes:
  • Online Weight Tracker:Online Weight Tracker:
  • 24/7 Online Community:24/7 Online Community:
  • Personalized Calorie Levels:Personalized Calorie Levels:
  • Quick-Start Guide:Quick-Start Guide:
  • Easy GoTo Meals & Food Shopping Guide:Easy GoTo Meals & Food Shopping Guide:
  • Exercise Guide:Exercise Guide:
  • Food Samples:Food Samples:
  • Bonus Nutrient Guides:Bonus Nutrient Guides:
  • Bonus Recipes:Bonus Recipes:
  • Detailed Guidelines on Navigating Restaurant Menus:Detailed Guidelines on Navigating Restaurant Menus:
  • Extra Habit-Change Coaching:Extra Habit-Change Coaching:
  • Registration cutoff:Registration cutoff:
  • Remaining starting dates:Remaining starting dates:
  • Jump

  • $149

  • Program Length:8 weeks
  • Number of Classes:8
  • Typical Weight Loss:The typical iDieter loses 4% of their starting bodyweight in the first 8 weeks. 4% of bodyweight
  • Online Real-Time Classes:yes
  • Online Weight Tracker:yes
  • 24/7 Online Community:yes
  • Personalized Calorie Levels:yes
  • Quick-Start Guide:yes
  • Easy GoTo Meals & Food Shopping Guide:yes
  • Exercise Guide:yes
  • Food Samples:no
  • Bonus Nutrient Guides:no
  • Bonus Recipes:no
  • Detailed Guidelines on Navigating Restaurant Menus:no
  • Extra Habit-Change Coaching:no
  • Registration cutoff:Register before this dateCutoff: Feb 10
  • Remaining starting dates:Starting: February
  • Engage

  • $299

  • Program Length:12 weeks
  • Number of Classes:12
  • Typical Weight Loss:The typical iDieter loses 7% of their starting bodyweight in the first 12 weeks. 7% of bodyweight
  • Online Real-Time Classes:yes
  • Online Weight Tracker:yes
  • 24/7 Online Community:yes
  • Personalized Calorie Levels:yes
  • Quick-Start Guide:yes
  • Easy GoTo Meals & Food Shopping Guide:yes
  • Exercise Guide:yes
  • Food Samples:yes
  • Bonus Nutrient Guides:yes
  • Bonus Recipes:yes
  • Detailed Guidelines on Navigating Restaurant Menus:yes
  • Extra Habit-Change Coaching:yes
  • Registration cutoff:Register before this dateCutoff: Feb 10
  • Remaining starting dates:Starting: February
  • EngagePlus

  • $574

  • Program Length:24 weeks
  • Number of Classes:24
  • Typical Weight Loss:The typical iDieter loses 13% of their starting bodyweight in 24 weeks. 13% of bodyweight
  • Online Real-Time Classes:yes
  • Online Weight Tracker:yes
  • 24/7 Online Community:yes
  • Personalized Calorie Levels:yes
  • Quick-Start Guide:yes
  • Easy GoTo Meals & Food Shopping Guide:yes
  • Exercise Guide:yes
  • Food Samples:yes
  • Bonus Nutrient Guides:yes
  • Bonus Recipes:yesyes
  • Detailed Guidelines on Navigating Restaurant Menus:yesyes
  • Extra Habit-Change Coaching:yesyes
  • Registration cutoff:Register before this dateCutoff: Feb 10
  • Remaining starting dates:Starting: February

Learn more about the iDiet

Meet Dr Roberts

landing_meet dr robertsCreated by Susan Roberts, PhD, of Tufts University, the iDiet is based on advanced clinical research and helps dieters change their total approach to food, without hunger and without deprivation.
landing_book the i dietDr. Roberts, author of the groundbreaking book The “I” Diet and more than 200 clinical studies on nutrition and weight loss, decided she had to become a “diet doctor” because she had discovered the secret to lifelong weight loss…and lives transformed.
Dr. Roberts has collapsed her advanced nutrition science down into simple, doable, delicious menus. To succeed on the iDiet, all you have to do is follow the menus. And because Dr. Roberts worked as a chef before her career as a scientist, her iDiet recipes are delicious.

Discover Group-based Weight Loss That’s Hunger-Free and Works!

If you are tired of dieting and are looking for lasting change, join us. Once and for all, get power over food, lose more weight without hunger or giving up foods you love, and maintain your new healthy weight without struggle. Lose weight at the maximum healthy rate, and keep it off without effort. Make better food choices and crave healthier foods. iDiet doesn’t rely on willpower or deprivation, but rather on science-based real-food meals that keep you full and satisfied, coupled with comprehensive education for habit change, and friendly group support to keep you motivated while you learn.


February Registration Closes Soon Register Now
February Registration Closes Soon Register Now